The Intel® Chipset Device Software installs the Windows* INF files. The INF files inform the operating system how to properly configure the chipset for specific functionality, such as AGP, USB, Core PCI, and ISAPNP services.

Note: This version of the utility no longer contains support for chipsets using an I/O controller hub older than the Intel® 82801EB controller hub (ICH5).
Note: This version of the utility no longer contains support for Microsoft Windows* Millennium Edition and Windows* 98SE.